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More o65 parsing

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Prints out the options now too.
This commit is contained in:
Byron Lathi
2022-04-16 14:22:26 -05:00
parent e30768d4c2
commit 016e9edee7
1 changed files with 27 additions and 0 deletions
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27
sw/main.c
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@@ -78,6 +78,7 @@ int main() {
uint32_t cluster; uint32_t cluster;
o65_header_t* header; o65_header_t* header;
o65_opt_t* o65_opt;
uint16_t reserved_count; uint16_t reserved_count;
@@ -219,6 +220,32 @@ int main() {
cprintf("zbase: %x\n", header->zbase); cprintf("zbase: %x\n", header->zbase);
cprintf("zlen: %x\n", header->zlen); cprintf("zlen: %x\n", header->zlen);
cprintf("stack: %x\n", header->stack); cprintf("stack: %x\n", header->stack);
cprintf("\n");
o65_opt = (o65_opt_t*)(buf + sizeof(o65_header_t));
while (o65_opt->olen)
{
cprintf("Option Length: %d\n", o65_opt->olen);
cprintf("Option Type: %x ", o65_opt->type);
switch (o65_opt->type) {
case O65_OPT_FILENAME: cprintf("Filename\n"); break;
case O65_OPT_OS: cprintf("OS\n"); break;
case O65_OPT_ASSEMBLER: cprintf("Assembler\n"); break;
case O65_OPT_AUTHOR: cprintf("Author\n"); break;
case O65_OPT_DATE: cprintf("Creation Date\n"); break;
default: cprintf("Invalid\n"); break;
}
if (o65_opt->type != O65_OPT_OS) {
for (i = 0; i < o65_opt->olen - 2; i++) {
cprintf("%c", o65_opt->data[i]);
}
} else {
cprintf("%x", o65_opt->data[0]);
}
cprintf("\n\n");
o65_opt = (o65_opt_t*)((uint8_t*)o65_opt + o65_opt->olen);
}
} }